How do you safely open the door after the knock..??
How do you safely open the door after the knock..??
We have a low-tech device on our front door called "a window".I quickly check the cameras. I see front, back and side views of people at the door. Usually I do not answer at all since I can tell it's nobody I am interesting in talking to. A survey taker, a salesman, etc. If I am surprised - like if I was just heading out the door for some errand and coincidentally someone was coming up to the door at the same time - I don't panic or anything. I am always armed. While my main door opens inwards, my security door opens outwards. That is deadbolted at night, but not 100% of the time during the day. But by the time someone could open that security door by pulling it towards them (without falling over the step down that is right behind them), I can have my gun drawn. Even from a bathrobe pocket if that happens to be what I'm wearing. Motion alerts from the cameras will normally notify us well before someone makes it to the door to surprise us, but sometimes we will have turned off those notifications temporarily - like when taking a nap - and forgot to re-enable them. But lots of different layers of protection and thinking about things ahead of time and firming up plans in your head keep you feeling pretty safe. At least it does in our case.
A note on security cameras: When you have cameras from the big guys - like Ring - those cameras must communicate over your WiFi, out the internet, up to their servers, their servers process the images, then send them back down to an app on your phone where you can view them and get a motion alert. The phone app takes a few seconds to connect to their servers. I don't know about other camera services, but Ring does not allow you to view live videos on your computer - only on a phone app. On the computer you can view historical video recording though. This app access to cameras can be quick, but it also can be slow. It is not something I would depend on for 100% of my camera needs. The alternative are cameras that are solely on your own home network, that don't need an internet connection at all. I have those too. Alerts from them, and video viewing, is near instantaneous. From my smartphone OR from my computer. Video image may be one or two seconds behind real time. For speed of accessing video and receiving alerts, nothing is going to beat running your own locally-hosted MQTT server (if that's the protocol your cameras use) and local streaming.
One problem for this alternate approach however, is if the computer-geek-guy (me!) gets run over by a truck, the rest of the family is going to be in a daze wondering how all this stuff works. So there is a plus side for things like Ring - you don't have to know what you're doing to use it. For that benefit, you have to pay for the service, and be willing to live with video access and alerting delays due to everything being up in the cloud. We have both setups here. So if I get run over by that truck, my wife doesn't have to worry about what-the-heck an MQTT server is or what an RTSP feed is ... the Ring half of our system will continue working without me.
My half million candle spotlight works just fine.We have a low-tech device on our front door called "a window".
No WiFi or servers needed. I just look at the person before unlocking the door.
If the window gets broken, gunfire will result.
For all of the tech-savey people out there, if someone wants to do you harm, the first thing they will do is pull the power-meter on the side of your house plunging you into darkness.
See how well all of your stuff works during the next power outage.
Yeah, that's us...lol, nothing is looked, only screen doors in summer ( no ac)I can still remember when traditional American families just left an unlocked screen door in place...
What sort of people do you have coming to your house????The Russian mafia likes to stab peepholes with screwdrivers and ice picks.
Yes, they can and will shut off the power to disable whatever they think needs to be disabled. I have a padlock on mine, so they would have to remove that first. It can be done! I've seen it happen that people can and will remove padlocks if they want to have access somewhere. For a while, I had a security system in my home, but it was controlled by batteries.We have a low-tech device on our front door called "a window".
No WiFi or servers needed. I just look at the person before unlocking the door.
If the window gets broken, gunfire will result.
For all of the tech-savey people out there, if someone wants to do you harm, the first thing they will do is pull the power-meter on the side of your house plunging you into darkness.
See how well all of your stuff works during the next power outage.
What sort of people do you have coming to your house????
You guys all are either very paranoid, or live in very bad neighborhoods..
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